CN106256773A - A kind of Biostimulation agent rapidly promoting microbial reproduction - Google Patents
A kind of Biostimulation agent rapidly promoting microbial reproduction Download PDFInfo
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- CN106256773A CN106256773A CN201610649257.9A CN201610649257A CN106256773A CN 106256773 A CN106256773 A CN 106256773A CN 201610649257 A CN201610649257 A CN 201610649257A CN 106256773 A CN106256773 A CN 106256773A
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- Prior art keywords
- parts
- biostimulation agent
- cellulase
- lipase
- biostimulation
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
- C02F3/342—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the enzymes used
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
- C02F3/347—Use of yeasts or fungi
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2305/00—Use of specific compounds during water treatment
- C02F2305/06—Nutrients for stimulating the growth of microorganisms
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The invention belongs to microbial technology field, relate to a kind of Biostimulation agent rapidly promoting microbial reproduction.Each component of described Biostimulation agent is calculated by weight as: brown sugar (Saccharum Sinensis Roxb.) 30～80 parts, starch 5～50 parts, peptone 5～40 parts, yeast powder 1～20 parts, potassium dihydrogen phosphate 1～10 parts, ammonium sulfate 1～10 parts, magnesium sulfate 0～1.5 parts, calcium chloride 0～1.5 parts, citric acid 0～1.5 parts, Aminoacids complex powder 0～5 parts, multivitamin tablet 0～5 parts, proteinase-10～1.5 parts, cellulase 0～1.5 parts, lipase 0～1.5 parts.Biostimulation agent of the present invention is applied to sewage disposal system, is conducive to improving the activity of activated sludge, increases the Quantityanddiversity of Microbial Communities in Activated Sludge, improve the COD degradation rate of sewage disposal system, improve the stability of system.
Description
Technical field
The invention belongs to microbial technology field, relate to a kind of biological promotion rapidly promoting microbial reproduction
Agent.
Background technology
In river and lake, there is substantial amounts of indigenous microorganism, naturally contaminated environment is produced purification.But
Owing to being limited by factors such as electron acceptor, nutrition content, pollutant levels, dissolved oxygen concentration and its biodegradables
System, the speed of biodegradation and bioconversion is the lowest, but available bioremediation technology changes this situation, so-called raw
The pollutant polluting environment are converted into by thing recovery technique, it is simply that refer to artificially utilize the metabolic activity of microorganism and other biological
Innocuous substance.Microorganism accelerator provide just the nutritional labeling needed for microbial metabolism breeding, accelerates the metabolism of microorganism
Activity, thus play the effect of degradation of contaminant.
In sewage disposal process, no matter using which kind of process combination, biological treatment section is all indispensable, and biological
Process the microbiota metabolic activity being through in activated sludge or biomembrane and the oxidation operation in sewage is decomposed into inorganic
Thing, i.e. reaches the purpose purified.Microorganism in biological treatment system be unable to do without nutritional labeling, if nutritive proportion imbalance, meeting
Affect metabolism and the breeding of microorganism.At present, in various sewage treatment projects, lacking of proper care for sewage nutritive proportion, this is existing
Shape, is directly to add the single carbohydrates such as glucose mostly.The stage is debugged, for wherein microorganism in saprobic system
For, the harmony of nutrition is particularly important, if only having single carbon source or containing part nitrogen, phosphorus nutrition, also can only meet micro-life
Thing basic nutrition demand.And Sewage Environment, inherently there is the restriction to growth of microorganism, such as toxicant, temperature, pH etc..
So in the debugging stage of saprobic system, to rapidly and efficiently set up microorganism species, just it is important to note that nutrition
Proportioning.To this end, add microorganism accelerator in biological treatment system targetedly, can effectively improve wastewater treatment efficiency
Stability with system.
Bio-stimulant is unique formula of nitrogen, enzyme and organic acid, and can stimulate in sewage disposal system aerobic has
Benefit bacterium, to decomposition organic in waste water, promotes the breeding of microorganism, improves the oxidative decomposition capacity of microbe, and
The chemical residue toxicity to microorganism can be shielded, thus improve the impact resistance of system and the stability of operation.
Summary of the invention
The present invention is directed to the deficiencies in the prior art, it is therefore intended that provide one can improve in sewage disposal system
Nutritive proportion is lacked of proper care, C, N, P and the content of trace element in regulation sewage, rapidly promotes the Biostimulation agent of microbial reproduction.
For achieving the above object, the technical solution adopted in the present invention is:
A kind of Biostimulation agent rapidly promoting microbial reproduction, each component is calculated by weight as: brown sugar (Saccharum Sinensis Roxb.) 30～80
Part, starch 5～50 parts, peptone 5～40 parts, yeast powder 1～20 parts, potassium dihydrogen phosphate 1～10 parts, ammonium sulfate 1～10 parts, sulfur
Acid magnesium 0～1.5 parts, calcium chloride 0～1.5 parts, citric acid 0～1.5 parts, Aminoacids complex powder 0～5 parts, multivitamin tablet 0～
5 parts, proteinase-10～1.5 parts, cellulase 0～1.5 parts, lipase 0～1.5 parts.
In such scheme, each component of described Biostimulation agent is calculated by weight as: brown sugar (Saccharum Sinensis Roxb.) part 45～75 parts, starch
8～20 parts, peptone 3～15 parts, yeast powder 3～15 parts, potassium dihydrogen phosphate 0.5～3 parts, ammonium sulfate 0.5～3 parts, magnesium sulfate
0.1～1.0 part, calcium chloride 0.1～1.0 parts, citric acid 0.1～0.8 part, Aminoacids complex powder 0.1～1.2 parts, compound dimension is raw
Element sheet 0.1～1.2 parts, proteinase-10 .1～1.2 parts, cellulase 0.1～1.2 parts, lipase 0.1～1.2 parts.
In such scheme, the main component of described Aminoacids complex powder comprises aspartic acid, threonine, serine, paddy
Propylhomoserin, proline, glycine, alanine, cystine, valine, methionine, isoleucine, leucine, tyrosine, phenylpropyl alcohol
Propylhomoserin, lysine, histidine and arginine, amino acid whose total content in described Aminoacids complex powder > 80wt%.
In such scheme, described multivitamin tablet is by vitamin A, vitamin B6, vitamin B12, vitamin C, dimension
Raw element E is composited.
In such scheme, described protease is the neutral protease in bacillus subtilis source, and enzyme is lived > 100,000 U/g.
In such scheme, described cellulase is neutral cellulase, and enzyme is lived > 10,000 U/g.
In such scheme, described lipase is neutral lipase, and enzyme is lived > 100,000 U/g.
Beneficial effects of the present invention: Biostimulation agent of the present invention is applied to sewage disposal system, makes sewage disposal
Nutritive proportion in system biochemistry unit reaches balance, is conducive to stimulating aerobic probiotics in sewage disposal system to have in waste water
The decomposition of machine thing, may advantageously facilitate the fast-growth breeding of Microbial Communities in Activated Sludge, is conducive to quickly improving activated sludge
Activity, improves the oxidative decomposition capacity of microbe, and can shield the chemical residue toxicity to microorganism；Be conducive to
Increase the Quantityanddiversity of Microbial Communities in Activated Sludge, improve the degradation rate of COD and NH3-N of sewage disposal system, improve
The stability of system；Additionally, use Biostimulation agent of the present invention, it is possible to reduce single carbon source dosage, save manpower and
Material resources, reduce sewage disposal ton cost.
Detailed description of the invention
In order to be more fully understood that the present invention, it is further elucidated with present disclosure below in conjunction with embodiment, but the present invention
Content is not limited solely to the following examples.
In following example, the main component of described Aminoacids complex powder comprise aspartic acid, threonine, serine,
Glutamic acid, proline, glycine, alanine, cystine, valine, methionine, isoleucine, leucine, tyrosine, benzene
Alanine, lysine, histidine and arginine, amino acid whose total content in described Aminoacids complex powder > 80wt%, specifically,
Described Aminoacids complex powder is bought from oasis, Zhejiang biotechnology company.
Described multivitamin tablet be by vitamin A, vitamin B6, vitamin B12, vitamin C, vitamin E compound and
Becoming, specifically, described multivitamin tablet is bought from Zhengzhou Zheng Sai chemical products company limited.
Described protease is the neutral protease in bacillus subtilis source, and enzyme is lived > 100,000 U/g.
Described cellulase is neutral technical grade cellulase, and enzyme is lived > 10,000 U/g.
Described lipase is neutral food level lipase, and enzyme is lived > 100,000 U/g.
Embodiment 1
A kind of Biostimulation agent rapidly promoting microbial reproduction, each component is calculated by weight as: brown sugar (Saccharum Sinensis Roxb.) 63 parts, forms sediment
15 parts of powder, peptone 10 parts, yeast powder 5 parts, potassium dihydrogen phosphate 1 part, 1 part of ammonium sulfate, 0.5 part of magnesium sulfate, 0.5 part of calcium chloride,
Citric acid 0.5 part, Aminoacids complex powder 1 part, multivitamin tablet 1 part, proteinase-10 .5 part, cellulase 0.5 part, lipase
0.5 part；After weighing each component by weight, it is mixed uniformly, obtains Biostimulation agent.
Embodiment 2
A kind of Biostimulation agent rapidly promoting microbial reproduction, each component is calculated by weight as: brown sugar (Saccharum Sinensis Roxb.) 65 parts, forms sediment
10 parts of powder, peptone 10 parts, yeast powder 8 parts, potassium dihydrogen phosphate 1 part, 1 part of ammonium sulfate, 1 part of magnesium sulfate, 0.2 part of calcium chloride, lemon
Lemon acid 0.5 part, Aminoacids complex powder 1 part, multivitamin tablet 1 part, proteinase-10 .6 part, cellulase 0.6 part, lipase 0.6
Part；After weighing each component by weight, it is mixed uniformly, obtains Biostimulation agent.
Embodiment 3
A kind of Biostimulation agent rapidly promoting microbial reproduction, each component is calculated by weight as: brown sugar (Saccharum Sinensis Roxb.) 63 parts, forms sediment
12 parts of powder, peptone 8 parts, yeast powder 8 parts, potassium dihydrogen phosphate 0.5 part, 0.5 part of ammonium sulfate, 0.3 part of magnesium sulfate, calcium chloride 0.2
Part, citric acid 0.5 part, Aminoacids complex powder 0.5 part, multivitamin tablet 0.5 part, 1 part of protease, cellulase 1 part, fat
Enzyme 1 part；After weighing each component by weight, it is mixed uniformly, obtains Biostimulation agent.
Being joined by Biostimulation agent of the present invention in the tap water of 20 times of weight, stirring, to being completely dissolved, afterwards will
This solution is added in the biochemical unit of sewage disposal system, and dosage is depending on biochemical cell size and sewage quality.
In laboratory, with Pig farm wastewater as test water, the acrylic water tank model engineering using 3 groups of 13L is on-the-spot
The Aerobic Pond of A/O technique, in each group of Aerobic Pond, add appropriate activated sludge respectively, inject 10L sewage, open aeration head
Intermittent aeration, carries out startup and the debugging test of activated sludge.A group adds glucose, and B group adds biological rush of the present invention
Entering agent, C group is matched group (without any nutritional labeling).Dosage is estimated according to COD of sewage, it is ensured that add rear COD
Keep same level.Results of regular determination respectively organizes effluent quality and sludge concentration.The data measured are as shown in table 1 below～3:
The COD degradation rate of effluent quality respectively organized by table 1
The NH3-N content of effluent quality respectively organized by table 2
The activated sludge concentration of effluent quality respectively organized by table 3
By data above it can be seen that Biostimulation agent of the present invention is applied to sewage disposal system, make at sewage
Nutritive proportion in reason system biochemistry unit reaches balance, is conducive to stimulating in sewage disposal system aerobic probiotics in waste water
Organic decomposition, may advantageously facilitate the fast-growth breeding of Microbial Communities in Activated Sludge, is conducive to quickly improving activated sludge
Activity, improve the oxidative decomposition capacity of microbe, and the chemical residue toxicity to microorganism can be shielded；Favorably
In the Quantityanddiversity of increase Microbial Communities in Activated Sludge, improve the degradation rate of COD and NH3-N of sewage disposal system, carry
The stability of high system；Additionally, use Biostimulation agent of the present invention, it is possible to reduce single carbon source dosage, save manpower
And material resources, reduce sewage disposal ton cost.
Obviously, above-described embodiment is only by clearly demonstrating made example, and not restriction to embodiment.Right
For those of ordinary skill in the field, can also make on the basis of the above description other multi-form change or
Variation.Here without also cannot all of embodiment be given exhaustive.And the obvious change therefore amplified or change
Within moving still in the protection domain of the invention.
Claims (7)
1. the Biostimulation agent rapidly promoting microbial reproduction, it is characterised in that each component is calculated by weight as: red sand
Sugar 30 ~ 80 parts, starch 5 ~ 50 parts, peptone 5 ~ 40 parts, yeast powder 1 ~ 20 part, potassium dihydrogen phosphate 1 ~ 10 part, ammonium sulfate 1
~ 10 parts, 0 ~ 1.5 part of magnesium sulfate, 0 ~ 1.5 part of calcium chloride, citric acid 0 ~ 1.5 part, Aminoacids complex powder 0 ~ 5 part, compound dimension is raw
Element sheet 0 ~ 5 part, proteinase-10 ~ 1.5 part, cellulase 0 ~ 1.5 part, lipase 0 ~ 1.5 part.
Biostimulation agent the most according to claim 1, it is characterised in that each component is calculated by weight as: brown sugar (Saccharum Sinensis Roxb.) 45 ~
75 parts, starch 8 ~ 20 parts, peptone 3 ~ 15 parts, yeast powder 3 ~ 15 parts, potassium dihydrogen phosphate 0.5 ~ 3 part, ammonium sulfate 0.5 ~ 3
Part, 0.1 ~ 1.0 part of magnesium sulfate, 0.1 ~ 1.0 part of calcium chloride, citric acid 0.1 ~ 0.8 part, Aminoacids complex powder 0.1 ~ 1.2 part, multiple
Close multivitamin 0.1 ~ 1.2 part, proteinase-10 .1 ~ 1.2 part, cellulase 0.1 ~ 1.2 part, lipase 0.1 ~ 1.2 part.
Biostimulation agent the most according to claim 1, it is characterised in that the main component of described Aminoacids complex powder comprises
Aspartic acid, threonine, serine, glutamic acid, proline, glycine, alanine, cystine, valine, methionine,
Isoleucine, leucine, tyrosine, phenylalanine, lysine, histidine and arginine, amino in described Aminoacids complex powder
The total content of acid > 80wt%.
Biostimulation agent the most according to claim 1, it is characterised in that described multivitamin tablet is by vitamin A, dimension
Raw element B6, vitamin B12, vitamin C, vitamin E are composited.
Biostimulation agent the most according to claim 1, it is characterised in that described protease is bacillus subtilis source
Neutral protease, enzyme is lived > 100,000 U/g.
Biostimulation agent the most according to claim 1, it is characterised in that described cellulase is neutral cellulase, enzyme
Live 10,000 U/g.
Biostimulation agent the most according to claim 1, it is characterised in that described lipase is neutral lipase, enzyme is lived > 10
Ten thousand U/g.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610649257.9A CN106256773A (en) | 2016-08-09 | 2016-08-09 | A kind of Biostimulation agent rapidly promoting microbial reproduction |
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| CN201610649257.9A CN106256773A (en) | 2016-08-09 | 2016-08-09 | A kind of Biostimulation agent rapidly promoting microbial reproduction |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106830351A (en) * | 2017-01-04 | 2017-06-13 | 上田环境修复股份有限公司 | A kind of bio-stimulant repaired for river course, lake, landscape water body and its preparation method and application |
| CN107265670A (en) * | 2017-08-21 | 2017-10-20 | 苏州神良生物科技有限公司 | One kind processing waste water composite biological agent |
| CN110156170A (en) * | 2018-03-27 | 2019-08-23 | 新疆水处理工程技术研究中心有限公司 | A kind of sewage treatment biological growth promoter |
| CN110526422A (en) * | 2019-09-16 | 2019-12-03 | 德蓝水技术股份有限公司 | A kind of petrochemical wastewater special bio growth-promoting agent |
| CN110835168A (en) * | 2019-10-23 | 2020-02-25 | 东珠生态环保股份有限公司 | Biological promoter for purifying water quality of vertical flow constructed wetland and preparation method thereof |
| CN113998789A (en) * | 2021-10-29 | 2022-02-01 | 中原环保股份有限公司 | COD for domestic sewage treatmentCrBiological removal promoter and preparation method thereof |
| CN115124384A (en) * | 2022-06-28 | 2022-09-30 | 张珈毓 | Pesticide-contaminated soil remediation agent, preparation method and application thereof, and method for remediating pesticide-contaminated soil |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106830351A (en) * | 2017-01-04 | 2017-06-13 | 上田环境修复股份有限公司 | A kind of bio-stimulant repaired for river course, lake, landscape water body and its preparation method and application |
| CN107265670A (en) * | 2017-08-21 | 2017-10-20 | 苏州神良生物科技有限公司 | One kind processing waste water composite biological agent |
| CN110156170A (en) * | 2018-03-27 | 2019-08-23 | 新疆水处理工程技术研究中心有限公司 | A kind of sewage treatment biological growth promoter |
| CN110156170B (en) * | 2018-03-27 | 2022-02-18 | 新疆水处理工程技术研究中心有限公司 | Biological growth promoter for sewage treatment |
| CN110526422A (en) * | 2019-09-16 | 2019-12-03 | 德蓝水技术股份有限公司 | A kind of petrochemical wastewater special bio growth-promoting agent |
| CN110835168A (en) * | 2019-10-23 | 2020-02-25 | 东珠生态环保股份有限公司 | Biological promoter for purifying water quality of vertical flow constructed wetland and preparation method thereof |
| CN113998789A (en) * | 2021-10-29 | 2022-02-01 | 中原环保股份有限公司 | COD for domestic sewage treatmentCrBiological removal promoter and preparation method thereof |
| CN115124384A (en) * | 2022-06-28 | 2022-09-30 | 张珈毓 | Pesticide-contaminated soil remediation agent, preparation method and application thereof, and method for remediating pesticide-contaminated soil |
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